The parents of murdered schoolboy Jimmy Mizen have repeated their calls to fight against violence in young people as they prepare to mark the fifth anniversary of their son's death.
Jimmy was killed on May 10 2008 after he was attacked in south-east London.
More top news
Man who has barricaded himself in house for three days may have a stash of petrol and other explosives, police say.
Transport secretary Chris Grayling said MPs will decide this week about where to allow airport expansion in south east England
The Met Police has thanked residents in Northolt for their patience but has warned the armed stand-off could take time to resolve.